Question

find the value of ' k '. in the given equation..❤️​

Answer 1

Step-by-step explanation:

let the roots be a,b

since roots are equal a=b

a+b = -k

2a=-k

a= -k/2

put the value of (-k/2) in above eq and you get in quadratic form again

factorize it

you get the value of k